IMHO.

Single-player games like No Man's Island

Below are 9 single-player Steam games similar to No Man's Island, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like No Man's Island page.

Ranked picks

  1. 1
    Azorius — Steam game cover

    Azorius

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Indie and Adventure with No Man's Island.

    Explore the world, get resources, go through dungeons, solve puzzles, fight monsters, use magic, craft items, build a settlement and recruit residents!

    2023IndieAdventureEarly Access6.99 USDSingle-playerSimilar games →
  2. 2
    Enshrouded — Steam game cover

    Enshrouded

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Action and Indie with No Man's Island.

    You are Flameborn, last ember of hope of a dying race. Awaken, survive the terror of a corrupting fog, and reclaim the lost beauty of your kingdom. Venture into a vast world, vanquish punishing bosses, build grand halls and forge your path in this co-op survival action RPG for up to 16 players.

    2024ActionIndieAdventure23.99 USDSingle-playerSimilar games →
  3. 3
    Voidtrain — Steam game cover

    Voidtrain

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Action and Indie with No Man's Island.

    Become a crew member of an Interdimensional Express Train! Discover a new world full of mysterious creatures, enemies and places. Upgrade and customize your train, gather new materials and build better weapons. Play solo or online сo-op with up to 4 people.

    2025ActionIndieAdventure29.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Ars Notoria — Steam game cover

    Ars Notoria

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Action and Adventure with No Man's Island.

    Ars Notoria is an open-world survival crafting game set in a rich fantasy world. Learn six distinct schools of magic, gather resources, build your base, expand your influence, and stand against the ever-shifting threat of the Enthralled. You are the one destined to change the kingdom.

    2025ActionAdventureSimulation19.99 USDSingle-playerSimilar games →
  5. 5
    Force of Nature 2: Ghost Keeper — Steam game cover

    Force of Nature 2: Ghost Keeper

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Action and Indie with No Man's Island.

    Force of Nature 2: Ghost Keeper offers incredible adventures full of mystery, danger, exploration and magic. This game combines the genres of Survival, Sandbox, Action, Adventure, RPG, Strategy and Resource Management

    2021ActionStrategyIndie15.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Crashlands — Steam game cover

    Crashlands

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Action and Indie with No Man's Island.

    Fight and tame alien beasts, craft resources into menacing weaponry, befriend the outlandish locals, and go toe-to-chin with a world-domineering maniac.

    2016ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Satisfactory — Steam game cover

    Satisfactory

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Indie and Adventure with No Man's Island.

    Satisfactory is a first-person open-world factory building game with a dash of exploration and combat. Play alone or with friends, explore an alien planet, create multi-story factories, and enter conveyor belt heaven!

    2024StrategyIndieAdventure39.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    ARK: Survival Evolved — Steam game cover

    ARK: Survival Evolved

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Action and Indie with No Man's Island.

    Stranded on the shores of a mysterious island, you must learn to survive. Use your cunning to kill or tame the primeval creatures roaming the land, and encounter other players to survive, dominate... and escape!

    2017ActionIndieAdventure14.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Evil Manor — Steam game cover

    Evil Manor

    Single-player alternative to No Man's Island — playable solo, no multiplayer required. Shares Action and Indie with No Man's Island.

    Evil Manor is a first-person psychological horror game. Explore a mansion full of mystery where AHMED seeks the truth about his father, a journalist who disappeared in that mansion 5 years ago. Enjoy a true horror experience.

    2020ActionIndieAdventure14.99 USDSingle-playerSimilar games →